From: Kim F. Storm <storm@cua.dk>
Date: Fri, 14 Jan 2005 12:15:33 +0000 (+0000)
Subject: (Accessing Events): Add WHOLE arg to posn-at-x-y.
X-Git-Tag: ttn-vms-21-2-B4~2753
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=cfa284c450931ec8b27c34022b016d96dc3014fd;p=emacs.git

(Accessing Events): Add WHOLE arg to posn-at-x-y.
---

diff --git a/lispref/commands.texi b/lispref/commands.texi
index fb0eabe272b..b1bc552db36 100644
--- a/lispref/commands.texi
+++ b/lispref/commands.texi
@@ -1843,12 +1843,15 @@ This function returns a position list for position @var{pos} in
 @var{window}.
 @end defun
 
-@defun posn-at-x-y x y &optional frame-or-window
+@defun posn-at-x-y x y &optional frame-or-window whole
 This function returns position information corresponding to pixel
 coordinates @var{x} and @var{y} in a specified frame or window,
 @var{frame-or-window}, which defaults to the selected window.
 The coordinates @var{x} and @var{y} are relative to the
 frame or window used.
+If @var{whole} is @code{nil}, the coordinates are relative
+to the window text area, otherwise they are relative to
+the entire window area including scroll bars, margins and fringes.
 @end defun
 
   These functions are useful for decoding scroll bar events.